17 xf9000 HighCountry excessive primary heat

mudmania

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I'm attempting to reduce my primary clutch temps. The alignment is good, clutch is clean, belt new and clean, rpms are good. Did a few runs and checked with heat gun, secondary was good, but primary was hot compared to secondary and other primary clutches in the group.
 
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mudmania

Active VIP Member
Joined
Mar 6, 2010
Messages
190
Reaction score
51
Location
Fairview, Alberta
About 30 degree warmer than the secondary and other primaries. Approximately 2000km on clutch. All rollers look good. I did update the drive belt to the 2018. It is a slightly harder belt than the stock 17. That may play a role in the primary clutch heat.
 
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